signal history derived

{
  "input": {
    "body": {
      "days": 7
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "moat": {
        "kind": "time_series_archive",
        "archive_day_count": 14
      },
      "brand": "draconic21",
      "dates": [
        "2026-10-01"
      ],
      "briefs": [
        {
          "date": "2026-10-01",
          "schema": "draconic21.daily_agent_signal.v1",
          "signals": [
            {
              "id": "research-discovery-coverage",
              "rank": 1,
              "sources": [
                "https://api.cdp.coinbase.com/platform/v2/x402/discovery/search?query=agent%20research&netw…"
              ],
              "headline": "Research search turns over: nine of ten results share one host; prior leaders unobserved",
              "judgment": "Treat the missing prior leaders as a coverage break. Do not rank a research service as de…",
              "vs_prior": "new",
              "confidence": "high",
              "action_hint": "Keep prior leader counters labeled last observed, exclude missing rows from zero-demand r…",
              "buyer_value": "Prevents a buyer or seller from mistaking discovery turnover for lost demand, or nine res…"
            }
          ],
          "disclaimer": "Research context only. Editorial judgments are inferences, not trading instructions. List…",
          "generated_at": "2026-10-01T07:05:47Z",
          "archive_honesty": {
            "note": "Stored calendar days, not proof of historical information availability. Intraday revision…",
            "stored_day_count": 8
          },
          "curator_judgment": {
            "one_liner": "Research discovery changed materially: nine of ten capped 'agent research' results now sh…",
            "editor_pick_id": "research-discovery-coverage",
            "archive_day_count": 8
          }
        }
      ],
      "schema": "draconic21.daily_agent_signal_history.v1",
      "product": "Daily Agent Signal History",
      "disclaimer": "Informational only. Historical briefs are point-in-time research; verify sources before ac…",
      "days_returned": 7,
      "archive_latest": "2026-10-07",
      "requested_days": 7,
      "archive_earliest": "2026-09-19",
      "archive_day_count": 14,
      "archive_total_days": 14
    }
  }
}